命名來源
海桐組Sect.I,Pittosporum來源:中國植物志第35(2)卷||海桐花科PITTOSPORACEAE||海桐花屬PittosporumBanks||海桐組Sect.I,Pittosporum
組1.海桐組——Sect.I,Pittosporum
TrivalvataeGowda
形態與物種
海桐組植物,蒴果3-5片,橢圓形或球形,有時2片;胎座位於果片中部,彼此分離;花序傘形。Capsulae3-5-valvataevelrarius2-valvatae;placentaeinmediovalvarumdispositaedisjunctae;inflorescentiaeumbellatae.
下級分類:
1、皺葉海桐PittosporumcrispulumGagnep.
2、密脈海桐PittosporumdensinervatumChangetYan.
3、突肋海桐PittosporumelevaticostatumChangetYan.
4、光葉海桐PittosporumglabratumLindl.
5、狹葉海桐PittosporumglabratumLindl.var.nerifoliumRehd.etWils.
6、小柄果海桐PittosporumhenryiGowda
7、海金子PittosporumillicioidesMakino
8、狹葉海金子PittosporumillicioidesMakinovar.stenophyllumP.L.Chiu
9、貴州海桐PittosporumkweichowenseGowda
10、峨眉海桐PittosporumomeienseChangetYan
11、小果海桐PittosporumparvicapsulareChangetYan.
12、小葉海桐PittosporumparvilimbumChangetYan.
13、長果海桐PittosporumpauciflorumH.etvar.oblongumChangetYan
14、少花海桐PittosporumpauciflorumHook.etArn.
15、全禿海桐PittosporumperglabratumChangetYan.
16、縫線海桐PittosporumperryanumGowda
17、狹葉縫線海桐PittosporumperryanumGowdavar.linearifoliumChangetYan
18、線葉柄果海桐PittosporumpodocarpumGagn.var.angustatumGowda
19、柄果海桐PittosporumpodocarpumGagnep.
20、厚圓果海桐PittosporumrehderianumGowda
21、尖萼海桐PittosporumsubulisepalumHuetWang
22、海桐Pittosporumtobira(Thunb.)Ait.
23、禿序海桐Pittosporumtobira(Thunb.)Ait.var.calvescensOhwi
24、稜果海桐PittosporumtrigonocarpumLevl.
25、木果海桐PittosporumxylocarpumHuetWang